Tory doubts are about more than just Trident

My Telegraph column today looks at the angst in the Conservative party over the fate of Trident, and specifically George Osborne's decision to put our nuclear deterrent on the table for the Comprehensive Spending Review. Here's an extract:

What should worry Mr Cameron, however, is the anxiety that this episode has triggered across his party. Mr Osborne's willingness to put Trident on the auction block has alarmed those who see too many tactics and too few principles in the Chancellor's style of politics. For those who have had to watch Tory beliefs in low taxes, constitutional continuity and much else sacrificed to buy off the Lib Dems, playing fast and loose with something they thought sacrosanct is a step too far.